CN210767020U - Full-closed pollution-free running water storage device - Google Patents
Full-closed pollution-free running water storage device Download PDFInfo
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- CN210767020U CN210767020U CN201921655360.XU CN201921655360U CN210767020U CN 210767020 U CN210767020 U CN 210767020U CN 201921655360 U CN201921655360 U CN 201921655360U CN 210767020 U CN210767020 U CN 210767020U
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- water
- water tank
- valve
- intaking
- liquid level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses a totally-enclosed pollution-free water storage device of running water, including control box, water tank, the solenoid valve of intaking, the balanced valve of intaking, liquid level changer, outlet valve, be equipped with the solenoid valve of intaking and the balanced valve of intaking on the inlet tube of water tank, be equipped with the pressure release pipe on the water tank lateral wall, be equipped with automatic pressure release protection valve on the pressure release pipe, the bottom is equipped with liquid level changer in the water tank, and the play water piping connection of water tank supplies water for the user on the high-rise of building, is equipped with outlet valve and water pump on the outlet pipe of water tank, the control box is connected with the solenoid valve of intaking. The water tank of the utility model is of a totally enclosed structure, realizes the thorough isolation of the tap water and the air, and avoids the secondary pollution of the water quality, thereby ensuring the water quality safety of the tap water.
Description
Technical Field
The utility model relates to a water storage device, in particular to a tap water totally-enclosed pollution-free water storage device.
Background
In the past, tap water tanks are in direct contact with the atmosphere, so that the condition of water quality pollution inevitably exists, the periodic cleaning of the water tanks and the water pools is time-consuming and labor-consuming every year, and the normal water supply is influenced.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a tap water totally-enclosed pollution-free water storage device with simple structure, with low costs, work efficiency is high.
The utility model provides a technical scheme of above-mentioned problem is: the utility model provides a totally-enclosed pollution-free water storage device of running water, includes control box, water tank, the solenoid valve of intaking, the balanced motorised valve of intaking, liquid level changer, outlet valve, is equipped with the solenoid valve of intaking and the balanced motorised valve of intaking on the inlet tube of water tank, is equipped with the pressure release pipe on the water tank lateral wall, is equipped with automatic pressure release protection valve on the pressure release pipe, and the bottom is equipped with liquid level changer in the water tank, and the outlet pipe of water tank is connected to the high-rise user that gives of building, is equipped with outlet valve and water pump on the outlet pipe of water tank, the control box is.
Above-mentioned tap water totally enclosed pollution-free water storage device, the middle level sets up the inner bag layering in the water tank, is equipped with the silica gel inner bag between inner bag layering and the water tank top, is equipped with crease-resistant fold floater in the silica gel inner bag.
Above-mentioned running water totally enclosed pollution-free water storage device, the water tank top is equipped with the inspection socket, and inspection socket department is equipped with air relief valve.
The tap water totally-enclosed pollution-free water storage device is characterized in that a liquid level meter outer guide pipe is arranged in the water tank, and a signal output line of the liquid level transmitter extends out of the water tank through the liquid level meter outer guide pipe.
The tap water totally-enclosed pollution-free water storage device is characterized in that the water tank is a stainless steel tank body.
The beneficial effects of the utility model reside in that:
1. the utility model discloses be equipped with into water solenoid valve, intake balance valve, liquid level transmitter, the running water is through the solenoid valve of intaking and intake balance valve to the water tank water injection, and water tank liquid level signal is transmitted to the liquid level controller in the control box by the liquid level transmitter who establishes at the bottom of the water tank bottom of the case, and through the control of liquid level controller intake balance valve to the water tank intake, make the water tank water yield keep at rated capacity's 80-90%. When the water supply equipment is powered off, the water inlet electromagnetic valve is closed, and the water tank stops feeding water. When the liquid level control system fails and the water tank has overpressure, the automatic pressure relief protection valve is opened to protect the water tank from overpressure damage.
2. The water tank of the utility model is of a totally enclosed structure, realizes the thorough isolation of the tap water and the air, and avoids the secondary pollution of the water quality, thereby ensuring the water quality safety of the tap water.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the water tank of fig. 1.
Fig. 3 is a circuit diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, a tap water totally-enclosed pollution-free water storage device, including control box 1, water tank 5, water inlet solenoid valve 2, water inlet balance motorised valve 3, liquid level transmitter 4, outlet valve 8, be equipped with water inlet solenoid valve 2 and water inlet balance motorised valve 3 on the inlet tube 15 of water tank 5, be equipped with pressure relief pipe 9 on the 5 lateral walls of water tank, be equipped with automatic pressure relief protection valve 7 on the pressure relief pipe 9, the bottom is equipped with liquid level transmitter 4 in the water tank 5, the outlet pipe 16 of water tank 5 is connected to the high-rise user water supply of building, be equipped with outlet valve 8 and water pump on the outlet pipe 16 of water tank 5, control box 1 is connected with water inlet solenoid valve 2, water inlet balance motorised valve.
As shown in fig. 2, an inner bag pressing strip 10 is horizontally arranged in the middle of the water tank 5, a silica gel inner bag 11 is arranged between the inner bag pressing strip 10 and the top of the water tank 5, and a crease-resistant floating ball 12 is arranged in the silica gel inner bag 11. The inner bag pressing strip 10 fixes the silica gel inner bag 11 on the inner wall of the water tank 5, and the wrinkle-proof floating ball 12 is fixed on the silica gel inner bag 11, so that when the water level of the water tank 5 rises, the wrinkle-proof floating ball 12 floating on the water surface pulls the silica gel inner bag 11 to move upwards by utilizing buoyancy, and wrinkles are prevented from being formed. The top of the water tank 5 is provided with an inspection opening 6, and an automatic exhaust valve 13 is arranged at the inspection opening 6. A liquid level meter outer guide pipe 14 is arranged in the water tank 5, and a signal output line of the liquid level transmitter 4 extends out of the water tank 5 through the liquid level meter outer guide pipe 14. The water tank 5 is a stainless steel tank body.
As shown in fig. 3, the control box 1 mainly comprises a liquid level controller AI, a switching power supply PMC-24V, and a relay KA 1. The model of the liquid level controller is AI-519. Wherein, the signal of the liquid level transmitter W1 is connected with the input end of IN1 of the AI-519 controller, the RS485 terminal of the AI-519 controller is connected with the RS485 terminal of the water balance electric valve DDF1, and the water inlet of the water inlet balance electric valve DDF1 is controlled. The water supply equipment operation signal KA0 is connected with a relay KA1 coil, and a KA1 relay normally-open contact is connected with a water inlet electromagnetic valve DCF 1. When the water supply equipment stops operating, the contact of the relay KA1 is disconnected, the water inlet electromagnetic valve DCF1 is closed, and water supply to the water tank is stopped.
The working principle of the utility model is as follows: running water is filled into the water tank 5 through the water inlet electromagnetic valve 2 and the water inlet balance electric valve 3, a liquid level signal of the water tank 5 is transmitted to a liquid level controller in the control box 1 through a liquid level transmitter 4 arranged at the bottom of the water tank, and the water inlet balance electric valve 3 is controlled by the liquid level controller to feed water into the water tank 5, so that the water volume of the water tank 5 is kept at 80-90% of the rated volume. When the water supply equipment is powered off, the water inlet electromagnetic valve 2 is closed, and the water tank 5 stops water inlet. When the liquid level control system fails and the water tank has overpressure, the automatic pressure relief protection valve 7 is opened to protect the water tank 5 from overpressure damage.
Claims (5)
1. The utility model provides a tap water totally-enclosed pollution-free water storage device which characterized in that: including control box, water tank, the solenoid valve of intaking, balanced motorised valve of intaking, liquid level transmitter, outlet valve, be equipped with the solenoid valve of intaking and the balanced valve of intaking on the inlet tube of water tank, be equipped with the pressure release pipe on the water tank lateral wall, be equipped with automatic pressure release protection valve on the pressure release pipe, the bottom is equipped with liquid level transmitter in the water tank, and the outlet pipe of water tank is connected to the high-rise user that supplies water of building, is equipped with outlet valve and water pump on the outlet pipe of water tank, the control box is connected with the solenoid valve of intaking, balanced motorised.
2. The tap water totally-enclosed pollution-free water storage device according to claim 1, characterized in that: an inner bag pressing strip is horizontally arranged in the middle of the inside of the water tank, a silica gel inner bag is arranged between the inner bag pressing strip and the top of the water tank, and a crease-resistant floating ball is arranged in the silica gel inner bag.
3. The tap water totally-enclosed pollution-free water storage device according to claim 1, characterized in that: the top of the water tank is provided with an inspection opening, and the inspection opening is provided with an automatic exhaust valve.
4. The tap water totally-enclosed pollution-free water storage device according to claim 1, characterized in that: the water tank is internally provided with a liquid level meter outer guide pipe, and a signal output line of the liquid level transmitter extends out of the water tank through the liquid level meter outer guide pipe.
5. The tap water totally-enclosed pollution-free water storage device according to claim 1, characterized in that: the water tank is a stainless steel tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921655360.XU CN210767020U (en) | 2019-09-30 | 2019-09-30 | Full-closed pollution-free running water storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921655360.XU CN210767020U (en) | 2019-09-30 | 2019-09-30 | Full-closed pollution-free running water storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210767020U true CN210767020U (en) | 2020-06-16 |
Family
ID=71039744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921655360.XU Active CN210767020U (en) | 2019-09-30 | 2019-09-30 | Full-closed pollution-free running water storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210767020U (en) |
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2019
- 2019-09-30 CN CN201921655360.XU patent/CN210767020U/en active Active
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